I'm looking for a similar feature too. I wonder how 
http://stocktwits.com/streams/all
could show statuses containing $

On Feb 21, 10:35 pm, Chad Etzel <[email protected]> wrote:
> Yes, that's correct.  Add $ as a token modifier, if you will.
> -Chad
>
> On Sat, Feb 21, 2009 at 10:43 AM, Nick Arnett <[email protected]> wrote:
>
> > On Fri, Feb 20, 2009 at 6:46 PM, Chad Etzel <[email protected]> wrote:
>
> >> Sorry I must have been unclear.
>
> >> I don't want the $ by itself, I want it to be a searchable character
> >> in conjunction with other strings, so I want to search for "$AAPL" or
> >> "$C" much like # is with hashtags.
>
> > FYI, in search engine language this means is that you want words to be
> > tokenized with and without the $ (or other) similar characters.
> > Right now, it sounds like $AAPL is tokenized as "AAPL".  If I understand
> > correctly, you'd want the search engine to also add the token "$AAPL".
> > NIck

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